﻿<div>
  <div class="float-sm-left">
    Float left on viewports sized SM (small) or wider
  </div>
  <br />
  <div class="float-md-left">
    Float left on viewports sized MD (medium) or wider
  </div>
  <br />
  <div class="float-lg-left">
    Float left on viewports sized LG (large) or wider
  </div>
  <br />
  <div class="float-xl-left">
    Float left on viewports sized XL (extra-large) or wider
  </div>
</div>